NXP LPC1764FBD100K MCU — 100MHz Cortex-M3, 128KB Flash, Ethernet/CAN/USB OTG
MPNLPC1764FBD100K
Active
NXP LPC1764FBD100K, LPC17xx series, ARM Cortex-M3 32-bit single-core MCU, 100MHz, 128KB Flash, 32KB SRAM, 70 I/O, 100-LQFP (14×14mm), Ethernet / CANbus / USB OTG / SPI / I²C, 2.4–3.6 V supply, -40°C to 85°C, Active.
$14.9500Ref. price · indicative, final on quote
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MOQ1 pcs
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Specifications
| Parameter | Value |
|---|---|
| Series | LPC17xx |
| Mounting type | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 2.4V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 100MHz |
| Package | Bulk |
| RAM size | 32K x 8 |
| Core size | 32-Bit Single-Core |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT |
| Connectivity | CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART, USB OTG |
| Number of i (O) | 70 |
| Core processor | ARM® Cortex®-M3 |
| Case | 100-LQFP |
| Data converters | A/D 8x12b |
| Program memory size | 128KB (128K x 8) |
Frequently asked questions
What flash and RAM does the LPC1764FBD100K carry, and is that enough for FreeRTOS plus LwIP?
128KB Flash and 32KB SRAM. The OS and TCP/IP stack consume roughly 15–20KB Flash and 8–12KB SRAM before application code starts — the remaining headroom depends on the application footprint and buffer sizing.
Is the USB OTG on the LPC1764FBD100K Full-Speed or High-Speed?
Full-Speed (12 Mbps). High-Speed is not supported on this die.